    <form class="form-horizontal" id="form_table" action="#" th:action="@{/console/batchImport}" enctype="multipart/form-data" method="post">  
        <input class="form-input" type="file" name="filename"></input>  
        <br/>  
        <button type="submit" class="btn">开始导入</button>  
    </form>  